minister there, famously at the u.n. nick, what do you think is the biggest challenge that the president has to deal with for iran? >> well, you know, suzanne, i think the president has a lot of support here in the united states, and he certainly does around the world for his basic policy, which is we should try negotiations with the iranians before we think about the use of force, and i would expect, suzanne, over the next several months that you'll see the united states try to reinvigorate the negotiating process, whether that's the multi-lateral process with russia, china, britain, fans, and germany involved, but also possibly see if there should be direct talks between the united states and iran. we haven't had those kind of talks really in three decades since the iranian revolution started, and i suspect, suzanne, he will have bipartisan support for that in washington d.c. and he will have a lot of support internationally now that the campaign is over. the big question is whether the iranian government will be willing to come in a serious way to the negotiating table. they have not